finish other draft

binaries/cuprated/src/rpc/other.rs

@@ -37,10 +37,10 @@ use cuprate_rpc_types::{
     },
 };
 use cuprate_types::{
-    rpc::{KeyImageSpentStatus, OutKey, PoolInfo, PoolTxInfo},
+    rpc::{KeyImageSpentStatus, OutKey, PoolInfo, PoolTxInfo, PublicNode},
     TxInPool, TxRelayChecks,
 };
-use monero_serai::transaction::{Input, Transaction};
+use monero_serai::transaction::{Input, Timelock, Transaction};
 
 use crate::{
     constants::UNSUPPORTED_RPC_CALL,
@@ -49,6 +49,7 @@ use crate::{
         request::{blockchain, blockchain_context, blockchain_manager, txpool},
         CupratedRpcHandler,
     },
+    statics::START_INSTANT_UNIX,
 };
 
 use super::request::address_book;
@@ -541,9 +542,12 @@ async fn get_limit(
     mut state: CupratedRpcHandler,
     _: GetLimitRequest,
 ) -> Result<GetLimitResponse, Error> {
+    todo!("waiting on p2p service");
+
     Ok(GetLimitResponse {
         base: helper::response_base(false),
-        ..todo!()
+        limit_down: todo!(),
+        limit_up: todo!(),
     })
 }
 
@@ -552,9 +556,12 @@ async fn set_limit(
     mut state: CupratedRpcHandler,
     request: SetLimitRequest,
 ) -> Result<SetLimitResponse, Error> {
+    todo!("waiting on p2p service");
+
     Ok(SetLimitResponse {
         base: helper::response_base(false),
-        ..todo!()
+        limit_down: todo!(),
+        limit_up: todo!(),
     })
 }
 
@@ -563,9 +570,11 @@ async fn out_peers(
     mut state: CupratedRpcHandler,
     request: OutPeersRequest,
 ) -> Result<OutPeersResponse, Error> {
+    todo!("waiting on p2p service");
+
     Ok(OutPeersResponse {
         base: helper::response_base(false),
-        ..todo!()
+        out_peers: todo!(),
     })
 }
 
@@ -574,9 +583,11 @@ async fn in_peers(
     mut state: CupratedRpcHandler,
     request: InPeersRequest,
 ) -> Result<InPeersResponse, Error> {
+    todo!("waiting on p2p service");
+
     Ok(InPeersResponse {
         base: helper::response_base(false),
-        ..todo!()
+        in_peers: todo!(),
     })
 }
 
@@ -585,9 +596,15 @@ async fn get_net_stats(
     mut state: CupratedRpcHandler,
     _: GetNetStatsRequest,
 ) -> Result<GetNetStatsResponse, Error> {
+    todo!("waiting on p2p service");
+
     Ok(GetNetStatsResponse {
         base: helper::response_base(false),
-        ..todo!()
+        start_time: *START_INSTANT_UNIX,
+        total_packets_in: todo!(),
+        total_bytes_in: todo!(),
+        total_packets_out: todo!(),
+        total_bytes_out: todo!(),
     })
 }
 
@@ -600,7 +617,9 @@ async fn get_outs(
         return Err(anyhow!("Too many outs requested"));
     }
 
+    let outputs = {
         let mut outputs = HashMap::<u64, HashSet<u64>>::with_capacity(request.outputs.len());
+
         for out in request.outputs {
             outputs
                 .entry(out.amount)
@@ -610,22 +629,27 @@ async fn get_outs(
                 .or_insert_with(|| HashSet::from([out.index]));
         }
 
+        outputs
+    };
+
     let outs = blockchain::outputs(&mut state.blockchain_read, outputs)
         .await?
         .into_iter()
         .flat_map(|(amount, index_map)| {
             index_map.into_iter().map(|(index, out)| OutKey {
-                key: todo!(),
-                mask: todo!(),
-                unlocked: todo!(),
+                key: out.key.map_or(Hex([0; 32]), |e| Hex(e.compress().0)),
+                mask: Hex(out.commitment.compress().0),
+                unlocked: matches!(out.time_lock, Timelock::None),
                 height: usize_to_u64(out.height),
-                txid: todo!(),
+                txid: if request.get_txid {
+                    hex::encode(out.txid)
+                } else {
+                    String::new()
+                },
             })
         })
         .collect::<Vec<OutKey>>();
 
-    // TODO: check txpool
-
     Ok(GetOutsResponse {
         base: helper::response_base(false),
         outs,
@@ -651,9 +675,20 @@ async fn get_transaction_pool_hashes(
     mut state: CupratedRpcHandler,
     _: GetTransactionPoolHashesRequest,
 ) -> Result<GetTransactionPoolHashesResponse, Error> {
+    let include_sensitive_txs = !state.is_restricted();
+
+    // FIXME: this request is a bit overkill, we only need the hashes.
+    // We could create a separate request for this.
+    let tx_hashes = txpool::pool(&mut state.txpool_read, include_sensitive_txs)
+        .await?
+        .0
+        .into_iter()
+        .map(|tx| tx.id_hash)
+        .collect();
+
     Ok(GetTransactionPoolHashesResponse {
         base: helper::response_base(false),
-        ..todo!()
+        tx_hashes,
     })
 }
 
@@ -662,9 +697,37 @@ async fn get_public_nodes(
     mut state: CupratedRpcHandler,
     request: GetPublicNodesRequest,
 ) -> Result<GetPublicNodesResponse, Error> {
+    let (white, gray) = address_book::peerlist::<ClearNet>(&mut DummyAddressBook).await?;
+
+    fn map(peers: Vec<cuprate_types::rpc::Peer>) -> Vec<PublicNode> {
+        peers
+            .into_iter()
+            .map(|peer| {
+                let cuprate_types::rpc::Peer {
+                    host,
+                    rpc_port,
+                    rpc_credits_per_hash,
+                    last_seen,
+                    ..
+                } = peer;
+
+                PublicNode {
+                    host,
+                    rpc_port,
+                    rpc_credits_per_hash,
+                    last_seen,
+                }
+            })
+            .collect()
+    }
+
+    let white = map(white);
+    let gray = map(gray);
+
     Ok(GetPublicNodesResponse {
         base: helper::response_base(false),
-        ..todo!()
+        white,
+        gray,
     })
 }
 

consensus/tests/verify_correct_txs.rs

@@ -78,6 +78,7 @@ macro_rules! test_verify_valid_v2_tx {
                     key: CompressedEdwardsY::from_slice(&hex_literal::hex!($ring_member))
                         .unwrap()
                         .decompress(),
+                    txid: [0; 32],
                 }),)+)+
             ];
 
@@ -107,6 +108,7 @@ macro_rules! test_verify_valid_v2_tx {
                     key: CompressedEdwardsY::from_slice(&hex_literal::hex!($ring_member))
                         .unwrap()
                         .decompress(),
+                    txid: [0; 32],
                 }),)+)+
             ];
 

storage/blockchain/src/ops/output.rs

@@ -7,13 +7,13 @@ use monero_serai::transaction::Timelock;
 use cuprate_database::{
     DbResult, RuntimeError, {DatabaseRo, DatabaseRw},
 };
-use cuprate_helper::crypto::compute_zero_commitment;
-use cuprate_helper::map::u64_to_timelock;
+use cuprate_helper::{cast::u32_to_usize, crypto::compute_zero_commitment};
+use cuprate_helper::{cast::u64_to_usize, map::u64_to_timelock};
 use cuprate_types::OutputOnChain;
 
 use crate::{
     ops::macros::{doc_add_block_inner_invariant, doc_error},
-    tables::{Outputs, RctOutputs, Tables, TablesMut, TxUnlockTime},
+    tables::{BlockTxsHashes, Outputs, RctOutputs, Tables, TablesMut, TxUnlockTime},
     types::{Amount, AmountIndex, Output, OutputFlags, PreRctOutputId, RctOutput},
 };
 
@@ -153,6 +153,7 @@ pub fn output_to_output_on_chain(
     output: &Output,
     amount: Amount,
     table_tx_unlock_time: &impl DatabaseRo<TxUnlockTime>,
+    table_block_txs_hashes: &impl DatabaseRo<BlockTxsHashes>,
 ) -> DbResult<OutputOnChain> {
     let commitment = compute_zero_commitment(amount);
 
@@ -169,11 +170,18 @@ pub fn output_to_output_on_chain(
         .map(|y| y.decompress())
         .unwrap_or(None);
 
+    let txid = {
+        let height = u32_to_usize(output.height);
+        let tx_idx = u64_to_usize(output.tx_idx);
+        table_block_txs_hashes.get(&height)?[tx_idx]
+    };
+
     Ok(OutputOnChain {
         height: output.height as usize,
         time_lock,
         key,
         commitment,
+        txid,
     })
 }
 
@@ -189,6 +197,7 @@ pub fn output_to_output_on_chain(
 pub fn rct_output_to_output_on_chain(
     rct_output: &RctOutput,
     table_tx_unlock_time: &impl DatabaseRo<TxUnlockTime>,
+    table_block_txs_hashes: &impl DatabaseRo<BlockTxsHashes>,
 ) -> DbResult<OutputOnChain> {
     // INVARIANT: Commitments stored are valid when stored by the database.
     let commitment = CompressedEdwardsY::from_slice(&rct_output.commitment)
@@ -209,11 +218,18 @@ pub fn rct_output_to_output_on_chain(
         .map(|y| y.decompress())
         .unwrap_or(None);
 
+    let txid = {
+        let height = u32_to_usize(rct_output.height);
+        let tx_idx = u64_to_usize(rct_output.tx_idx);
+        table_block_txs_hashes.get(&height)?[tx_idx]
+    };
+
     Ok(OutputOnChain {
         height: rct_output.height as usize,
         time_lock,
         key,
         commitment,
+        txid,
     })
 }
 
@@ -225,14 +241,22 @@ pub fn id_to_output_on_chain(id: &PreRctOutputId, tables: &impl Tables) -> DbRes
     // v2 transactions.
     if id.amount == 0 {
         let rct_output = get_rct_output(&id.amount_index, tables.rct_outputs())?;
-        let output_on_chain = rct_output_to_output_on_chain(&rct_output, tables.tx_unlock_time())?;
+        let output_on_chain = rct_output_to_output_on_chain(
+            &rct_output,
+            tables.tx_unlock_time(),
+            tables.block_txs_hashes(),
+        )?;
 
         Ok(output_on_chain)
     } else {
         // v1 transactions.
         let output = get_output(id, tables.outputs())?;
-        let output_on_chain =
-            output_to_output_on_chain(&output, id.amount, tables.tx_unlock_time())?;
+        let output_on_chain = output_to_output_on_chain(
+            &output,
+            id.amount,
+            tables.tx_unlock_time(),
+            tables.block_txs_hashes(),
+        )?;
 
         Ok(output_on_chain)
     }

types/types/src/rpc/types.rs

@@ -429,7 +429,8 @@ define_struct_and_impl_epee! {
         mask: Hex<32>,
         unlocked: bool,
         height: u64,
-        txid: Hex<32>,
+        // Optionally empty with `/get_outs`'s `"get_txid": false`.
+        txid: String,
     }
 
     #[doc = monero_definition_link!(

types/types/src/types.rs

@@ -145,6 +145,8 @@ pub struct OutputOnChain {
     pub key: Option<EdwardsPoint>,
     /// The output's commitment.
     pub commitment: EdwardsPoint,
+    /// The transaction ID this output belongs to.
+    pub txid: [u8; 32],
 }
 
 /// The inner response for a request for txs in a block.